3 years ago

SIMPLIFYING ALGEBRAIC EXPRESSIONS -8(9x+7r) use r = -5 and x = 8

Mathematics

2 answers:

Ad libitum [116K]3 years ago

8 0

Answer:

-296

Step-by-step explanation:

-8(9×8+7×-5)

-8 (72 + -35)

-8(37)

-296

Pavlova-9 [17]3 years ago

5 0

Answer:

-296

Step-by-step explanation:

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